My 2020 vision is to relaunch Indian maths based on the writings of Āryabhaṭa, Bhāskara and Brahmagupta. You can download my slides free from www.j.mp/IndiasMaths
To get feedback n my work to date, last month I gave lectures in six states of India: West Bengal, Bihar, Delhi, Andhra Pradesh, Madhya Pradesh and Maharashtra. I also gave a lecture on the superiority of the ancient maths of the Indian subcontinent in Kathmandu, Nepal.
Everywhere I went I received great feedback from both students and teachers who began to understand the maths of zero, positive numbers and negative numbers for the first time. I spoke on the mathematical laws of India and Brahmagupta at the following places.
Patna Science College Patna University
INTACH New Delhi (Indian National Trust for Arts and Cultural Heritage)
Ananda Ashram Balika Vidyapeeth High School in Kolkata
AIMER Maths Education Conference, Indore
Gate College Kathmandu Nepal
TIME2019 mathematics education conference organised by Prof. Inder K. Rana and the Centre of Excellence in Science and Mathematics Education (COESME), at the Indian Institute of Science Education and Research (IISER) Pune India.
Sri Prakash School Peddapurum Andhra Pradesh
Sri Prakash School Vidyaniketan
I was also interviewed by the Center for Soft Power. You can read the interview at https://www.softpowermag.com/india-explains-zero-and-math-better-than-the-west/